BlueOptics ET7402-AOC-1M-BO InfiniBand fibre optic cable QSFP28 1m Male/Male

The BlueOptics ET7402-AOC-1M-BO InfiniBand fibre optic cable QSFP28 1m Male/Male is a 1-metre active optical cable (AOC) with QSFP28 connectors designed for high-speed data transmission. It implements a QSFP28-to-QSFP28 connection and is intended for short-reach multi-mode fibre links, supporting up to 100 Gbit/s transfer rates. The male-to-male configuration and integrated transmitter/receiver modules on each end enable direct device-to-device connections without separate transceivers, reducing installation complexity in compatible equipment.

Advantages

This AOC provides reliable, low-latency data links over a 1 m distance while complying with QSFP28 mechanical and electrical form-factor conventions. The integrated optical transceivers on both ends ensure consistent signal integrity for multi-mode fibre applications and simplify rack-level cabling by eliminating separate pluggable modules. Compatibility with equipment that supports the corresponding Edge Core 100GBASE-SR4 AOC form factor allows straightforward replacement or expansion in existing systems.

Suitable for

• Short-reach interconnects between QSFP28 ports in switches and routers
• High-bandwidth uplinks and aggregation links in data centre racks
• Direct connections between servers, storage arrays and network devices supporting QSFP28
• Environments requiring low-latency links for Ethernet, Fibre Channel over Ethernet or SDH/SONET up to 100G

Key specifications

• Length: 1 metre
• Connector type: QSFP28 male to QSFP28 male
• Media: active optical cable with multi-mode fibre
• Nominal data rate: up to 100 Gbit/s
• Form factor: QSFP28 AOC

How to use

Install the BlueOptics ET7402-AOC-1M-BO by inserting each QSFP28 connector into the corresponding QSFP28 port on compatible devices until the latch engages. No separate transceivers are required. Verify that connected equipment supports 100G QSFP28 AOC links and the relevant protocols (Ethernet, Fibre Channel over Ethernet or SDH/SONET) if applicable. Avoid sharp bends and maintain the manufacturer’s minimum bend radius for optical cables. For best results, ensure ports are clean and powered down or operating according to the host equipment’s hot-plug guidelines when inserting or removing the cable.

Usage recommendations

Use this 1 m QSFP28 AOC for short, high-bandwidth links inside racks or between adjacent equipment shelves. Confirm compatibility with the host hardware’s QSFP28 AOC support list and follow standard data centre cabling practices to maintain signal quality and serviceability.